//
//  main.m
//  lzl-4-13
//
//  Created by 刘振霖 on 16/4/13.
//  Copyright © 2016年 lzl. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Supermarket.h"
#import "Shopper.h"

int main(int argc, const char * argv[]) {
    @autoreleasepool {
        // insert code here...
        NSLog(@"Hello, World!");
        Supermarket * superm=[[Supermarket alloc]init];
        Shopper * shop=[[Shopper alloc]init];
        shop.delegate=superm;
        [shop comeToSupermarker];
        
    }
    return 0;
}
